River (2026): Cast, Story and Release Details

Prepared by Movies Dock Editorial

River is a 2026 horror thriller centered on three siblings trapped aboard a boat on a country river. As they struggle to escape, a faceless killer begins stalking them, bringing slasher elements to the isolated setting. Joshua Giuliano writes and directs the 92-minute American production.

River is a horror thriller about three siblings whose time on a country river turns into a fight for survival. Stranded aboard a boat, they become the targets of a faceless killer who follows them through the isolated setting.

Written and directed by Joshua Giuliano, the film combines a confined survival premise with slasher elements. Its cast includes Jane Levy, Jessica Rothe, Dane DiLiegro and Max Mattern.

River movie details

Story without spoilers

The story follows three siblings stranded in a boat on a country river. Their predicament becomes more dangerous when a faceless killer begins stalking them, forcing the siblings to contend with both their isolation and an active threat. The supplied synopsis keeps the killer’s identity and the circumstances of the stranding undisclosed.

What to expect

River is classified as both horror and thriller, with a premise built around confinement, pursuit and survival. The river setting gives the story a contained location, while the faceless killer and sibling-centered setup place it within slasher territory. At 1 hour and 32 minutes, the film presents its story in a relatively compact format.

Cast and creative team

Jane Levy, Jessica Rothe, Dane DiLiegro and Max Mattern star in River. Joshua Giuliano serves as both director and writer. The supplied information does not specify the characters played by the cast.

• Jane Levy
• Jessica Rothe
• Dane DiLiegro
• Max Mattern

Release and production context

River is a United States production in English with a runtime of 1 hour and 32 minutes. It is listed with a release date of September 10, 2026, and its production companies are Spooky Pictures, Eat the Cat, Shudder, Allegheny Image Factory and Upgrade.

Production companies: Spooky Pictures, Eat the Cat, Shudder, Allegheny Image Factory, Upgrade

Movies Dock view

With its river setting, sibling-focused premise and faceless-killer threat, River is positioned as a compact horror thriller with clear slasher elements. The available details establish the central danger and creative team while leaving the film’s broader story developments undisclosed.

Film data:
TMDB · IMDb